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Study on co-gasification of oil palm fronds and wood

机译:油棕叶与木材共气化的研究

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Over the decade, gasification experiment on different biomass materials has been carried out to investigate the biomass potential as one of the alternative sources of fuel. Although gasification has been proven to be successful in bringing out the potential of different biomass fuels, it commonly involves conversion of only one type of biomass materials for a single run. This paper discusses the co-gasification experiment of different composition of oil palm fronds (OPF) and wood using a downdraft gasifier. The conducted study focuses on the temperature profile within the reactor and also the characteristic of the dynamic temperature profile in each zone within the gasifier reactor. The temperature profile in the drying, pyrolysis, oxidation and reduction zone of the reactor was experimentally investigated. Effect of bridging on the temperature profile is also observed. The temperature profiles obtained are compared with literature result. In addition, syngas production was monitored by observing the flare produced during the operation. However, further experiment need to be done to investigate the composition of syngas produced during the co-gasification experiment.
机译:在过去的十年中,已经对不同的生物质材料进行了气化实验,以研究生物质作为替代燃料来源的潜力。尽管已证明气化能够成功发挥出各种生物质燃料的潜力,但通常只需要进行一次转化即可转化一种生物质材料。本文讨论了使用下浮式气化炉对不同成分的油棕叶(OPF)和木材进行共气化实验。进行的研究集中在反应器内的温度分布以及气化炉反应器内每个区域的动态温度分布的特征。实验研究了反应器的干燥,热解,氧化和还原区的温度分布。还观察到桥接对温度分布的影响。将获得的温度曲线与文献结果进行比较。另外,通过观察操作期间产生的火炬来监测合成气的产生。然而,需要做进一步的实验来研究在共气化实验过程中产生的合成气的组成。

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